svn commit: r216269 - head/sys/geom/part

[Warner Losh]

From: Matthew Jacob <mj at feral.com>
> Geometry is still important.  Trying booting a USB flash drive on all 
> BIOS' with a 63/255 geometry instead of a 64/32 geometry.

At least most modern BIOSes I've had to deal with can be configured to
use packet mode which makes the problem go away...  Don't know if I'm
lucky or if that's really wide spread...

Warner